CN220259930U

CN220259930U - High-precision optical welding equipment

Info

Publication number: CN220259930U
Application number: CN202321839481.6U
Authority: CN
Inventors: 马晴
Original assignee: Shenzhen Dezheng Intelligent Technology Co ltd
Current assignee: Shenzhen Dezheng Intelligent Technology Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2023-12-29
Anticipated expiration: 2033-07-13

Abstract

The utility model belongs to the technical field of laser welding, and particularly relates to high-precision optical welding equipment, which comprises a machine body, wherein supporting columns are fixedly arranged on two sides of the top of the machine body, a top plate is fixedly arranged on the top of each supporting column, a pneumatic cylinder is arranged on the top of each top plate, a dust cleaning structure is fixedly arranged at the bottom end of each pneumatic cylinder, each dust cleaning structure comprises a fixed block, a first spring is arranged in the middle of the bottom end of each fixed block, a first special-shaped sleeve block is fixedly arranged on two sides of the bottom of each fixed block, and a first connecting column is fixedly sleeved in an inner cavity of each first special-shaped sleeve block. Through clear dirt structure, start the pneumatic cylinder to take fixed block and first spring to descend, glue the dirt roller simultaneously, when gluing the dirt roller and support the work piece, the fixed block continues to descend, thereby makes dead lever and dysmorphism connecting rod rotate around first spliced pole, thereby makes gluey dirt roller roll to work piece both sides, thereby is stained with the effect of gluing the work piece top dust before the welding and after the welding, reaches automatic clear dirt.

Description

High-precision optical welding equipment

Technical Field

The utility model belongs to the technical field of laser welding, and particularly relates to high-precision optical welding equipment.

Background

Laser welding is a highly efficient and precise welding method that uses a laser beam of high energy density as a heat source. The laser welding is one of important aspects of application of laser material processing technology, and is mainly used for welding thin-wall materials and low-speed welding, the welding process belongs to heat conduction type, namely laser radiation is used for heating the surface of a workpiece, surface heat is diffused to the inside through heat conduction, and the workpiece is melted by controlling parameters such as the width, energy, peak power, repetition frequency and the like of laser pulses, so that a specific molten pool is formed.

Patent document CN202120793211.0 discloses that the clamping device comprises a clamping mechanism and a screw transmission mechanism, wherein the clamping mechanism comprises two positioning clamping blocks, and the two positioning clamping blocks can be driven by the screw transmission mechanism to do relative movement; the two positioning clamping blocks are arranged on at least one polished rod in a sliding manner; the opposite surfaces of the two positioning clamping blocks are respectively and elastically provided with a plurality of positioning clamping handles; the screw transmission mechanism comprises a motor and a bidirectional screw, the motor is in driving connection with the bidirectional screw, the bidirectional screw is arranged in parallel with the polish rod, and threads at two ends of the bidirectional screw are opposite in rotation direction; the bottoms of the two positioning clamping blocks are respectively connected with the two ends of the bidirectional screw rod through a connecting rod in a threaded manner. The clamping device is adapted to the outer surfaces of workpieces with different shapes through a plurality of elastically arranged positioning clamping handles, can be used for clamping irregular workpieces, and further realizes accurate clamping of the workpieces "

The device adopts the technical means that can carry out clamping to different regular workpieces, however, when the device is used, dust is difficult to avoid on the surface of the workpiece before and after welding, and the precision during welding is easily affected, so the device needs to be improved.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides high-precision optical welding equipment, which has the characteristic of automatic dust cleaning.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a based on high accuracy optical welding equipment, includes the organism, the equal fixed mounting in top both sides of organism has the support column, the top fixed mounting of support column has the roof, the top of roof is provided with the pneumatic cylinder, the bottom fixed mounting of pneumatic cylinder has the dust removal structure, the dust removal structure includes the fixed block, the bottom mid-mounting of fixed block has first spring, the equal fixed mounting in bottom both sides of fixed block has first dysmorphism cover piece, the inner chamber fixed first spliced pole that has cup jointed of first dysmorphism cover piece, the top fixed mounting of organism has displacement structure, the displacement structure includes the dust collection box, the inner chamber middle part fixed mounting of dust collection box has the fixed plate, the equal fixed mounting in top both sides of fixed plate has the second fixed cover piece, the fixed cup joint of second fixed cover piece has the second spliced pole, the surface middle part activity of second spliced pole has cup jointed the translation piece, the one end fixed mounting of translation piece has the translation axle.

As a preferable technical scheme based on the high-precision optical welding equipment, the middle part of the outer surface of the first connecting column is movably sleeved with the special-shaped connecting rod, the bottom of the special-shaped connecting rod is fixedly provided with the fixing rod, and both sides of the fixing rod are fixedly provided with the first fixing sleeve blocks.

As a preferable technical scheme based on the high-precision optical welding equipment, the inner cavity of the first fixed sleeve block is fixedly sleeved with the fixed shaft, the middle part of the outer surface of the fixed shaft is movably sleeved with the dust-binding roller, and the outer surface of the first fixed sleeve block is fixedly provided with the fixed column.

As a preferable technical scheme based on the high-precision optical welding equipment, one side of the outer surface of the fixed column is movably sleeved with a connecting sleeve block, one side of the connecting sleeve block is fixedly provided with a bearing plate, and one side of the bearing plate is fixedly connected with a first spring.

As a preferable technical scheme based on the high-precision optical welding equipment, the middle part of the outer surface of the translation shaft is movably sleeved with the translation sleeve block, one side of the top of the fixing plate is fixedly provided with the vertical sleeve plate, the surface of the vertical sleeve plate is provided with the limit groove, and the top of the translation sleeve block is provided with the workpiece fixing structure.

As a preferable technical scheme based on the high-precision optical welding equipment, the workpiece fixing structure comprises a material containing plate, an L-shaped connecting plate is fixedly arranged at the top of the material containing plate, a pull rod is fixedly arranged at one side of the L-shaped connecting plate, a handle is fixedly arranged at one end of the pull rod, and circular grooves are formed in the surface of the material containing plate.

As a preferable technical scheme based on the high-precision optical welding equipment, the inner cavity of the circular groove is fixedly connected with a second spring, one end of the second spring is fixedly connected with a connecting shaft, and one end of the connecting shaft is fixedly provided with a clamping plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the dust removing device is used, the pneumatic cylinder is started during welding through the dust removing structure, so that the dust removing device can drive the fixed block and the first spring to descend, simultaneously can enable the dust adhering roller to descend, and when the dust adhering roller props against a workpiece, the fixed block continuously descends, so that the fixed rod and the special-shaped connecting rod rotate around the first connecting column, the dust adhering roller can roll towards two sides of the workpiece, dust on the top of the workpiece is adhered before and after welding, and the automatic dust removing effect is achieved.

2. When the welding device is used, the handle is pulled through the dust cleaning structure in the welding process, so that the material containing plate and the translation sleeve block can move, and the translation shaft can translate on the second connecting column in the translation process, so that the effect of changing the position of a workpiece at the top of the material containing plate according to the welding requirement can be achieved, sparks generated in the welding process can be prevented from being broken to workers, and the safety is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the dust cleaning structure of the present utility model;

FIG. 3 is an exploded view of a displacement structure according to the present utility model;

fig. 4 is an exploded view of the workpiece fixing structure of the present utility model.

In the figure: 1. a body; 2. a dust removing structure; 3. a displacement structure; 4. a support column; 5. a top plate; 6. a pneumatic cylinder; 7. a workpiece fixing structure; 21. a fixed block; 22. the first special-shaped sleeve block; 23. a first connection post; 24. a special-shaped connecting rod; 25. a fixed rod; 26. a first fixed sleeve block; 27. a fixed shaft; 28. a dust adhering roller; 29. fixing the column; 210. connecting sleeve blocks; 211. a receiving plate; 212. a first spring; 31. a dust collection box; 32. a fixing plate; 33. a second fixed sleeve block; 34. a second connection post; 35. a translation block; 36. translating the sleeve block; 37. a translation shaft; 38. a vertical sleeve plate; 39. a limit groove; 71. a material containing plate; 72. an L-shaped connecting plate; 73. a circular groove; 74. a second spring; 75. a connecting shaft; 76. a clamping plate; 77. a pull rod; 78. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a based on high accuracy optical welding equipment, including organism 1, the equal fixed mounting in top both sides of organism 1 has support column 4, the top fixed mounting of support column 4 has roof 5, the top of roof 5 is provided with pneumatic cylinder 6, the bottom fixed mounting of pneumatic cylinder 6 has dust cleaning structure 2, dust cleaning structure 2 includes fixed block 21, the bottom mid-mounting of fixed block 21 has first spring 212, the equal fixed mounting in bottom both sides of fixed block 21 has first dysmorphism cover piece 22, the inner chamber fixed first spliced pole 23 that has cup jointed of first dysmorphism cover piece 22, the top fixed mounting of organism 1 has displacement structure 3, displacement structure 3 includes dust collection box 31, the inner chamber mid-mounting of dust collection box 31 has fixed plate 32, the equal fixed mounting in top both sides of fixed plate 32 has second fixed cover piece 33, the fixed cup joint of second fixed cover piece 33 has second spliced pole 34, translation piece 35 has been cup jointed in the middle part activity of the surface of second spliced pole 34, translation piece 35's one end fixed mounting translation axle 37.

Example 2

Referring to fig. 2, the present utility model provides the following technical solutions: the middle part of the outer surface of the first connecting column 23 is movably sleeved with a special-shaped connecting rod 24, the bottom of the special-shaped connecting rod 24 is fixedly provided with a fixed rod 25, two sides of the fixed rod 25 are fixedly provided with first fixed sleeve blocks 26, the inner cavity of each first fixed sleeve block 26 is fixedly sleeved with a fixed shaft 27, the middle part of the outer surface of each fixed shaft 27 is movably sleeved with a dust-binding roller 28, the outer surface of each first fixed sleeve block 26 is fixedly provided with a fixed column 29, one side of the outer surface of each fixed column 29 is movably sleeved with a connecting sleeve block 210, one side of each connecting sleeve block 210 is fixedly provided with a bearing plate 211, and one side of each bearing plate 211 is fixedly connected with a first spring 212.

By providing the first spring 212, after dust is sucked by the two dust-sticking rollers 28 and Zhang Kaiqing, the first spring 212 can retract the two receiving plates 211 and the dust-sticking rollers 28 inward, so that dust generated by welding can be sucked before and after welding.

Example 3

Referring to fig. 3-4, the present utility model provides the following technical solutions: the translation sleeve piece 36 has been cup jointed in the middle part activity of the surface of translation axle 37, vertical sleeve plate 38 has been installed to top one side of fixed plate 32, spacing groove 39 has been seted up to the surface of vertical sleeve plate 38, the top of translation sleeve piece 36 is provided with work piece fixed knot and constructs 7, work piece fixed knot constructs 7 and includes flourishing flitch 71, the top fixed mounting of flourishing flitch 71 has L shape connecting plate 72, one side fixed mounting of L shape connecting plate 72 has pull rod 77, the one end fixed mounting of pull rod 77 has handle 78, circular slot 73 has all been seted up on the surface of flourishing flitch 71, the inner chamber fixedly connected with second spring 74 of circular slot 73, the one end fixedly connected with connecting axle 75 of second spring 74, the one end fixed mounting of connecting axle 75 has grip block 76.

Through the second spring 74, when placing the work piece that needs the welding, pulling grip block 76 just can put the work piece into the top of flourishing flitch 71, then through the resilience of second spring 74 thereby can make two grip blocks 76 inwards translation to can carry out the centre gripping to the work piece and fix.

The working principle and the using flow of the utility model are as follows: in the use process of the utility model, firstly, the pneumatic cylinder 6 is started, so that the fixed block 21 and the first spring 212 can be carried to descend, meanwhile, the dust adhering roller 28 can be lowered, when the dust adhering roller 28 butts against a workpiece, the fixed block 21 continuously descends, so that the fixed rod 25 and the special-shaped connecting rod 24 rotate around the first connecting column 23, the dust adhering roller 28 can roll towards two sides of the workpiece, after the dust adhering rollers 28 and Zhang Kaiqing, the first spring 212 can enable the two bearing plates 211 and the dust adhering roller 28 to shrink inwards, so that dust generated by welding can be absorbed before and after welding, the workpiece can be placed into the top of the material containing plate 71 by pulling the clamping plate 76 through the second spring 74, then the two clamping plates 76 can translate inwards through the rebound resilience of the second spring 74, and the handle 78 can be pulled, so that the material containing plate 71 and the translation sleeve block 36 move, and the translation shaft 37 can translate on the second connecting column 34 according to the requirement of the translation effect of the translation sleeve block 36, and the top of the workpiece can be changed according to the requirement of the top position of the workpiece;

finally, through the movement of the device, the effect of automatically cleaning dust can be finally achieved, sparks generated during welding can be prevented from being broken to workers, and the safety is improved.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. High-precision optical welding equipment, comprising a machine body (1), and being characterized in that: the utility model is characterized in that support columns (4) are fixedly arranged on two sides of the top of the machine body (1), a top plate (5) is fixedly arranged on the top of the support columns (4), a pneumatic cylinder (6) is arranged on the top of the top plate (5), a dust cleaning structure (2) is fixedly arranged at the bottom end of the pneumatic cylinder (6), the dust cleaning structure (2) comprises a fixed block (21), a first spring (212) is arranged at the middle part of the bottom end of the fixed block (21), a first special-shaped sleeve block (22) is fixedly arranged on two sides of the bottom of the fixed block (21), a first connecting column (23) is fixedly sleeved in an inner cavity of the first special-shaped sleeve block (22), the utility model discloses a dust collector for dust collection, including dust collection box, including displacement structure (3) and dust collection box, top fixed mounting of organism (1) has displacement structure (3), displacement structure (3) include dust collection box (31), inner chamber middle part fixed mounting of dust collection box (31) has fixed plate (32), the equal fixed cover piece (33) of second of top both sides of fixed plate (32), the fixed second spliced pole (34) that has cup jointed of second fixed cover piece (33), translation piece (35) have been cup jointed in the surface middle part activity of second spliced pole (34), translation axle (37) are fixed to one end of translation piece (35).

2. The high-precision optical welding apparatus according to claim 1, wherein: the middle part of the outer surface of the first connecting column (23) is movably sleeved with a special-shaped connecting rod (24), the bottom of the special-shaped connecting rod (24) is fixedly provided with a fixing rod (25), and both sides of the fixing rod (25) are fixedly provided with first fixing sleeve blocks (26).

3. A high precision optical welding apparatus according to claim 2, characterized in that: the inner cavity of the first fixed sleeve block (26) is fixedly sleeved with a fixed shaft (27), the middle part of the outer surface of the fixed shaft (27) is movably sleeved with a dust-binding roller (28), and the outer surface of the first fixed sleeve block (26) is fixedly provided with a fixed column (29).

4. A high precision optical welding apparatus according to claim 3, wherein: the connecting sleeve block (210) is movably sleeved on one side of the outer surface of the fixing column (29), a bearing plate (211) is fixedly arranged on one side of the connecting sleeve block (210), and a first spring (212) is fixedly connected on one side of the bearing plate (211).

5. The high-precision optical welding apparatus according to claim 1, wherein: the middle part of the outer surface of the translation shaft (37) is movably sleeved with a translation sleeve block (36), one side of the top of the fixed plate (32) is fixedly provided with a vertical sleeve plate (38), the surface of the vertical sleeve plate (38) is provided with a limit groove (39), and the top of the translation sleeve block (36) is provided with a workpiece fixing structure (7).

6. The high-precision optical welding apparatus according to claim 5, wherein: the workpiece fixing structure (7) comprises a material containing plate (71), an L-shaped connecting plate (72) is fixedly arranged at the top of the material containing plate (71), a pull rod (77) is fixedly arranged on one side of the L-shaped connecting plate (72), a handle (78) is fixedly arranged at one end of the pull rod (77), and circular grooves (73) are formed in the surface of the material containing plate (71).

7. The high-precision optical welding apparatus according to claim 6, wherein: the inner cavity of the circular groove (73) is fixedly connected with a second spring (74), one end of the second spring (74) is fixedly connected with a connecting shaft (75), and one end of the connecting shaft (75) is fixedly provided with a clamping plate (76).